<template>
  <div class="mui-numbox" data-numbox-min='1' data-numbox-max='9' style="height:25px;">
    <button class="mui-btn mui-btn-numbox-minus" type="button">-</button>
    <input id="test" class="mui-input-numbox" type="number" @change="countChanged" :value="initcount" ref="numbox" readonly/>
    <button class="mui-btn mui-btn-numbox-plus" type="button">+</button>
  </div>
</template>

<script>
  import mui from '../../lib/mui/js/mui.min.js'
  // 需要初始化
  export default {
    mounted () {
      mui('.mui-numbox').numbox()
    },
    methods: {
      countChanged () {
        this.$store.commit('updateGoodsInfo', 
        {id: this.goodsid, 
        count:this.$refs.numbox.value
        })
      }
    },
    props: ['initcount','goodsid']
  }
</script>
 <style lang="scss" scoped>
 
 </style>
 